code: def test_lstm_make_dot(self):
      lstm_cell = nn.LSTMCell(128, 128)
      x = torch.randn(1, 128)
      dot = make_dot(
          lstm_cell(x), params=dict(list(lstm_cell.named_parameters()))
      )
  
file_path: pytorchviz/test/test.py
imports: import unittest
  import torch
  from torch import nn
  from torchviz import make_dot, make_dot_from_trace
label_desc: Use image node_id 3 for calling the TestTorchviz obj's underlying member method code with example usage: obj.test_lstm_make_dot() without return types